Hardware Spec Index

Altrix HD-2984 Edge 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD2984-EDGE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index2,618 (Hard Drives scale)
Category rank#1,481
Street price$409
Power8 W
Performance per dollar6.40
Released2021

Specifications

BrandAltrix
ModelAltrix HD-2984 Edge
Capacity20 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer280 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledYes
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Altrix HD-5428 Ti 20TB 7,200 RPM CMR Enterprise Hard Drive2,556$439Compare
Novexa HD-2449 Plus 24TB 7,200 RPM CMR Enterprise Hard Drive2,876$509Compare
Strivon HD-4639 Ultra 24TB 7,200 RPM CMR NAS Hard Drive2,934$569Compare
Altrix HD-1431 XT 16TB 7,200 RPM CMR NAS Hard Drive1,854$259Compare
Novexa HD-5466 Ultra 6TB 5,400 RPM CMR Surveillance Hard Drive1,480$149Compare
Altrix HD-5851 Edge 2TB 5,400 RPM CMR Surveillance Hard Drive900$69Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-2984 Edge 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/93315148 (accessed 2026-10-19).